sPHENIX discussion of the superconducting solenoid

["Phillips, David B" <phillips AT bnl.gov>]

Ray,

 

The EWP for this work (same one as the valvebox removal) is still hanging from the handrail by the “new doghouse”, please make sure anyone working on this has signed it.

 

Dave

 

From: Ceruti, Raymond B
Sent: Thursday, February 28, 2019 4:21 PM
To: Yip, Kin <kinyip AT bnl.gov>; Phillips, David B <phillips AT bnl.gov>
Cc: sphenix-magnet-l AT lists.bnl.gov
Subject: RE: SPHENIX Mag Repairs --- What's Ray's plan of opening up the doghouse ?

 

Hi All,

 

    I will make time to come one day next week to open the magnet dog house.  I’m thinking maybe Tuesday or Wednesday morning if I can break free.

 

Regards,

Ray

 

From: Yip, Kin
Sent: Thursday, February 28, 2019 4:07 PM
To: Phillips, David B <phillips AT bnl.gov>
Cc: Ceruti, Raymond B <rayc AT bnl.gov>; sphenix-magnet-l AT lists.bnl.gov
Subject: Re: SPHENIX Mag Repairs --- What's Ray's plan of opening up the doghouse ?

 

Hi,

We're waiting for Ray Ceruti to open the doghouse attached to the Magnet.  ( We sent an email to Ray as you can see from the archived email below. )
Last week, Ray was not in the Lab. and he should have come back this week.  I haven't heard from him. 

So, Ray, what's your plan of opening up the doghouse (attached to the Magnet) ??

Kin

===================================
Yip, Kin kinyip at bnl.gov
Wed Feb 20 11:24:54 EST 2019

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---

Hello Ray,

Could you please find a time to open  the doghouse attached directly to the Magnet Coil/Cryostat after you come back from your vacation ?

As you can see below, Carl (and I) went to check on it today and didn't make any breakthrough.  We'd like to check the doghouse

and even if we cannot fix anything after you open it, we'd at least like to make a new voltage-tap-connection for the problematic

VT-11 (and also for VT5) , as a spare (or replacement).  Now, it's the better time to do it as we have all the platforms/staircases etc.

Kin

==============================================================

On 2/28/19 3:30 PM, Phillips, David B wrote:

Kin,

 

What’s the status of the sPHENIX magnet repairs?

 

David Phillips

Building 911B

Upton, NY 11973

631-344-4671, Fax 631-344-5954, Cell 631-804-9477